$420+ Cheap flights from Denver (DEN) to Hanoi (HAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HAN
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Hanoi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to Hanoi
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Best
Last-minute
One-way
Cheapest flights from Denver to HanoiExplore the most affordable flight options available from Denver to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Denver to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Mytrip deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:15 am -
3 stops35h 25m
Tue 11/310:40 am -
3 stops35h 42m
Deal found 9/27![Multiple Airlines logo]()
$850
This Mytrip deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:10 pm -
2 stops35h 35m
Wed 11/1811:45 am -
3 stops34h 37m
Deal found 9/29![Multiple Airlines logo]()
$873
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:54 pm -
2 stops35h 46m
Sun 11/223:40 pm -
2 stops31h 50m
Deal found 10/1![Multiple Airlines logo]()
$910
This BusinessClass deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops29h 40m
Mon 11/22:45 am -
2 stops29h 01m
Deal found 9/28![China Eastern logo]()
$915
This Justfly.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:05 am -
2 stops45h 40m
Wed 11/43:10 pm -
2 stops40h 36m
Deal found 9/30![China Eastern logo]()
$917
This Trip.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:10 pm -
2 stops33h 00m
Mon 11/912:20 pm -
3 stops43h 31m
Deal found 9/28![Multiple Airlines logo]()
$944
Best flights from Denver to HanoiDiscover carefully curated flight deals from Denver to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Denver to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This STARLUX Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:59 pm -
2 stops25h 31m
Thu 11/1211:40 am -
2 stops25h 15m
Deal found 9/28![STARLUX Airlines logo]()
$1,075
This Cathay Pacific deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:42 pm -
2 stops26h 13m
Tue 11/37:25 pm -
2 stops36h 14m
Deal found 9/30![Multiple Airlines logo]()
$1,094
This Alaska Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:55 pm -
2 stops47h 15m
Thu 11/2612:20 pm -
2 stops37h 01m
Deal found 9/28![Alaska Airlines logo]()
$1,110
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
2 stops27h 05m
Sat 12/1212:25 am -
1 stop25h 50m
Deal found 9/30![United Airlines logo]()
$1,227
This Turkish Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:30 pm -
2 stops55h 45m
Thu 11/2610:55 pm -
1 stop32h 30m
Deal found 9/28![Turkish Airlines logo]()
$1,431
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:20 am -
1 stop21h 45m
Wed 11/1112:25 am -
2 stops29h 47m
Deal found 9/27![United Airlines logo]()
$1,293
This Turkish Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:30 pm -
1 stop29h 55m
Thu 11/1210:55 pm -
1 stop32h 30m
Deal found 9/30![Turkish Airlines logo]()
$1,458
Last-minute flights from Denver to HanoiDiscover last-minute flight deals from Denver to Hanoi. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Hanoi. Data last updated October 2, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:05 am -
2 stops45h 40m
Wed 11/43:10 pm -
2 stops40h 36m
Deal found 9/30![China Eastern logo]()
$917
This Trip.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:10 pm -
2 stops33h 00m
Mon 11/912:20 pm -
3 stops43h 31m
Deal found 9/28![Multiple Airlines logo]()
$944
This Mytrip deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:15 am -
3 stops35h 25m
Tue 11/310:40 am -
3 stops35h 42m
Deal found 9/27![Multiple Airlines logo]()
$850
This BusinessClass deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops29h 40m
Mon 11/22:45 am -
2 stops29h 01m
Deal found 9/28![China Eastern logo]()
$915
This Mytrip deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:10 pm -
2 stops35h 35m
Wed 11/1811:45 am -
3 stops34h 37m
Deal found 9/29![Multiple Airlines logo]()
$873
This Mytrip deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:54 pm -
2 stops35h 46m
Sun 11/223:40 pm -
2 stops31h 50m
Deal found 10/1![Multiple Airlines logo]()
$910
One-way flights from Denver to HanoiSearch for one-way flight options from Denver to Hanoi. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Denver to Hanoi. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Trip.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:12 am -
2 stops48h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$420
This Trip.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:20 am -
2 stops35h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:54 pm -
3 stops42h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:54 pm -
3 stops42h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:54 pm -
2 stops34h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$459
Find flight deals from Denver to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $873 (Mytrip) |
One-way from | $420 (Trip.com) |
Popular in | December |
Cheapest in | November |
Average price | $955 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Denver to Hanoi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Tue 12/1
2:09 pm-10:25 pm
2 stops42h 16m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$529
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Thu 10/15
6:57 pm-4:50 pm
2 stops32h 53m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$538
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Sat 12/5
8:00 am-2:10 pm
2 stops40h 10m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$562
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Wed 10/14
8:20 am-9:35 pm
2 stops24h 15m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$631
Quickest round-trip
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Mon 12/7
11:20 am-11:05 pm
1 stop21h 45m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$631
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Thu 12/10
7:00 am-10:25 pm
2 stops25h 25m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$671
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Wed 12/2
11:20 am-11:05 pm
1 stop21h 45m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$682
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Sat 12/26
6:05 am-11:10 am
2 stops39h 05m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$683
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Fri 12/11
10:57 pm-10:25 pm
2 stops57h 28m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$714
DenverHanoi
DEN Denver Intl - HAN Hanoi Noibai
DENHAN
Denver Intl
Fri 12/11
5:25 am-11:10 am
2 stops39h 45m
Hanoi Noibai
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$741
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Denver to Hanoi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Hanoi in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Hanoi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from Denver with our price prediction graph.
DEN-HAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Hanoi
Reviews of airlines servicing Hanoi
Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated October 2, 2026.
Read through reviews of airlines operating flights from Denver to Hanoi, such as Korean Air,ANA, andAsiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Overall
8.4
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Related info for your journey
Find useful and relevant information for your journey from Denver to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Denver to Hanoi
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Hanoi by cabin class
Find flights from Denver to Hanoi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hanoi
Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 2, 2026.
Denver and Hanoi flights
Browse other Denver and Hanoi flight options. Last updated on October 2, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on October 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Denver to Hanoi
Discover the top 5 airlines that operate flights from Denver to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$697 | Average$851 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$919 | Average$1,362 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$927 | Average$1,777 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$934 | Average$1,175 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,242 | Average$1,331 | FlexibilityNo cancel fee | On-time76% |